<!DOCTYPE html>
<html>
    <head>
        <meta charset="utf-8">
        <title></title>
        <link rel="stylesheet" type="text/css" href="css/style.css" />
    </head>
    <body>
        <a class="btn-4">
            <span></span>
            <span></span>
            <span></span>
            <span></span>
            One Button
        </a>
    </body>
</html>
